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Re^2: Non-shell-invoking system/exec and qx//

by ikegami (Pope)
on Jun 18, 2008 at 17:06 UTC ( #692747=note: print w/ replies, xml ) Need Help??

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  1. or download this
    $ perl -e'system "ps -opid,ppid,cmd 2>/dev/null"'
      PID  PPID CMD
    ...
    11096  7077 -bash
    13513 11096 perl -esystem "ps -opid,ppid,cmd"
    26826 13513 ps -opid,ppid,cmd
    

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